Memory Pool Memory Pool Refreshing

80,988 transactions
32.20 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,567 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,299 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,566 (324,008 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,558 525,558 0000000000000000001805914cf60cc93f97fb913b1045aa9ee9982becbc0689 0.65 MB 1,509 20
525,557 525,557 00000000000000000004f8778a2291cb572ce122181188e20bd74eeebbb7266a 0.00 MB 13 24
525,556 525,556 0000000000000000002840219ddc43e3852a96a3fbdfdfc3377558b3fc7c7a2d 0.14 MB 245 20
525,555 525,555 00000000000000000038786bba5790be93c589541c8998f4cffe143610b55560 0.01 MB 13 9
525,554 525,554 00000000000000000017a86d26cd1ec6912cdadddce6b79fd480a8f76675eee5 0.31 MB 396 31
525,553 525,553 0000000000000000000489235c1b57ad221c6cb91a64d5f1f6f5e55560c67661 0.24 MB 494 16
525,552 525,552 0000000000000000001d29a5739b976086fbcc04b6dda94bac0797131d87ea10 0.41 MB 623 7
525,551 525,551 0000000000000000003e0b8210d8755ceab03f65a74f15af5fa704d4cd703ace 1.09 MB 1,403 13
525,550 525,550 000000000000000000095baa2dfe3dd8cf4398b908a5856269130ff38769e0c4 0.00 MB 1 0
525,549 525,549 0000000000000000001d0381c37838e2077e60583d0d561091c7a4fd193f6c9d 0.19 MB 404 36
525,548 525,548 0000000000000000000b5ee42eb424fbd2eb3761c07645490777208bcef3ad42 0.10 MB 160 34
525,547 525,547 00000000000000000041594989c5dfbcf571a11bd6f6d06ef7e79a6c03447afb 0.91 MB 1,438 16
525,546 525,546 00000000000000000019631b776972a02817a9e1b2905223eb26c3793fadb619 0.63 MB 1,249 17
525,545 525,545 000000000000000000337c86b6645ee8667e76546206bcb92a1d824d7ed3932b 0.33 MB 419 18
525,544 525,544 000000000000000000132ee5ff0ee1b1ebe55a56d29f45e450797517ae96c1ba 0.63 MB 1,378 23
525,543 525,543 00000000000000000028831882d47c5f78d4a522f688bbf98683c5ffa3a53448 1.04 MB 2,063 21
525,542 525,542 000000000000000000149529b2a8ce3d2cac30a235a21a1c6f5cafaf954dc3e2 1.08 MB 2,377 14
525,541 525,541 00000000000000000018f4b5b1a5a31b3bcd9e719c7d4be6b4c589a09a4287cb 0.00 MB 1 0
525,540 525,540 0000000000000000002d641cad222272bcb4b7609ab7efe3cbe17cbeb21e71eb 0.28 MB 333 37
525,539 525,539 000000000000000000206ecaf12f6abfeea420daea15e91d75886a3c406248d2 0.61 MB 1,581 23
525,538 525,538 00000000000000000034cce349d967022430a3829fd0338240bc0b758dffd251 0.09 MB 92 39
Previous 10 blocks ↓
Total Size: 660.68 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 109 incoming
  • Data Transfer: 510.43 GB sent, 2.75 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.